JPS6145683B2 - - Google Patents

Info

Publication number
JPS6145683B2
JPS6145683B2 JP57022852A JP2285282A JPS6145683B2 JP S6145683 B2 JPS6145683 B2 JP S6145683B2 JP 57022852 A JP57022852 A JP 57022852A JP 2285282 A JP2285282 A JP 2285282A JP S6145683 B2 JPS6145683 B2 JP S6145683B2
Authority
JP
Japan
Prior art keywords
toughness
steel
temperature
less
low
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
JP57022852A
Other languages
English (en)
Japanese (ja)
Other versions
JPS58141326A (ja
Inventor
Osamu Furukimi
Shigeharu Suzuki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JFE Steel Corp
Original Assignee
Kawasaki Steel Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Kawasaki Steel Corp filed Critical Kawasaki Steel Corp
Priority to JP57022852A priority Critical patent/JPS58141326A/ja
Publication of JPS58141326A publication Critical patent/JPS58141326A/ja
Publication of JPS6145683B2 publication Critical patent/JPS6145683B2/ja
Granted legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C21—METALLURGY OF IRON
    • C21D—MODIFYING THE PHYSICAL STRUCTURE OF FERROUS METALS; GENERAL DEVICES FOR HEAT TREATMENT OF FERROUS OR NON-FERROUS METALS OR ALLOYS; MAKING METAL MALLEABLE, e.g. BY DECARBURISATION OR TEMPERING
    • C21D8/00—Modifying the physical properties by deformation combined with, or followed by, heat treatment

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Materials Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Heat Treatment Of Steel (AREA)
JP57022852A 1982-02-17 1982-02-17 低温用高強度高靭性鋼の製造方法 Granted JPS58141326A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP57022852A JPS58141326A (ja) 1982-02-17 1982-02-17 低温用高強度高靭性鋼の製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57022852A JPS58141326A (ja) 1982-02-17 1982-02-17 低温用高強度高靭性鋼の製造方法

Publications (2)

Publication Number Publication Date
JPS58141326A JPS58141326A (ja) 1983-08-22
JPS6145683B2 true JPS6145683B2 (enExample) 1986-10-09

Family

ID=12094240

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57022852A Granted JPS58141326A (ja) 1982-02-17 1982-02-17 低温用高強度高靭性鋼の製造方法

Country Status (1)

Country Link
JP (1) JPS58141326A (enExample)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103614528A (zh) * 2013-12-12 2014-03-05 攀枝花钢城集团瑞矿工业有限公司 采用Φ110mm圆钢生产Φ150mm-180mm钢球的锻制方法
CN109280848A (zh) * 2018-10-17 2019-01-29 东北大学 一种低镍型液化天然气储罐用钢板及其制备方法

Also Published As

Publication number Publication date
JPS58141326A (ja) 1983-08-22

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